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12 questions
Tagged
feature
×
opencv
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239
views
2
answers
1
vote
2012-08-23 06:08:33 -0600
Vladislav Vinogradov
How to request a feature and additional code
opencv
feature
request
1k
views
2
answers
no
votes
2012-12-06 06:28:42 -0600
Cristina
Feature Matching with FLANN - Exception on "nonfree_init.cpp"
flann
nonfree
feature
SURF
opencv
matching
139
views
no
answers
1
vote
2014-10-02 04:59:49 -0600
Jan Marek
Is there a reason behind hiding FeatureExtractor::compute(...) in Feature 2D?
feature
extraction
opencv
3.0
alpha
1k
views
2
answers
1
vote
2014-10-02 10:00:32 -0600
berak
Why does cv::DescriptorExtractor::compute return empty descriptors for a std::vector<cv::Mat>?
opencv
3.0
alpha
feature
extraction
compute
215
views
no
answers
no
votes
2015-10-12 04:25:07 -0600
Bloc123
Feature Detector
opencv
feature
detect
SURF
372
views
no
answers
no
votes
2015-11-17 16:38:28 -0600
diegomoreira
How to filter the keypoints in the SIFT and SURF methods
SURF
SIFT
opencv
matching
feature
374
views
1
answer
no
votes
2016-06-10 18:46:36 -0600
berak
SVM: call train() multiple times?
opencv
SVM
ml
feature
train
c++
591
views
no
answers
no
votes
2017-05-19 09:28:24 -0600
berak
Keypoints in very small images
opencv
python
image
matching
feature
896
views
no
answers
no
votes
2019-04-04 05:58:46 -0600
droog_the_droog
Using OpenCV in Python via a C# application [closed]
c#
opencv
feature
detection
detectandcompute
python
1k
views
no
answers
1
vote
2019-09-18 09:43:35 -0600
frank95
How could I get more accurate images detects and crops?
opencv
python
SIFT
feature
detection
199
views
no
answers
no
votes
2019-09-23 14:16:43 -0600
frank95
Need precise cuts for my application
python
opencv
pillow
feature
matching
SIFT
538
views
no
answers
no
votes
2020-04-08 21:54:42 -0600
redhwan
How to extract a feature from OpenCV instead of skimage?
feature
feature-extraction
python
image-processing
opencv
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×1
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×1
compute
×1
detect
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detectandcompute
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